HE1132+0204
taken from 3 paper(s):
/P.S.Barklem et al.(2005)/
/L.Zhang et al.(2011)/
/J.Ren et al.(2012)/
The Hamburg/ESO R-process enhanced star survey (HERES). II. Spectroscopic analysis of the survey sample
Stellar Parameters
| Teff : 5046 | log g : 2.25 | vturb : 1.68 |
Chemical Abundances
| | Original Data | Converted Data Asplund et al. (2009) | |
|---|
| Element | Nline | [X/H] | [X/Fe] | log-e | [X/H] | [X/Fe] | log-e | Element |
|---|
| CH | 1 | ... | 0.13+-0.29 | 5.99+-0.26 | -2.44+-0.26 | 0.09+-0.29 | 5.99+-0.26 | CH |
| Mg I | 6 | ... | 0.20+-0.24 | 5.25+-0.18 | -2.35+-0.18 | 0.18+-0.24 | 5.25+-0.18 | Mg I |
| Al I | 1 | ... | -1.04+-0.28 | 2.90+-0.27 | -3.55+-0.27 | -1.02+-0.28 | 2.90+-0.27 | Al I |
| Ca I | 8 | ... | 0.18+-0.25 | 4.01+-0.20 | -2.33+-0.20 | 0.20+-0.25 | 4.01+-0.20 | Ca I |
| Sc II | 4 | ... | -0.05+-0.25 | 0.59+-0.21 | -2.56+-0.21 | -0.03+-0.25 | 0.59+-0.21 | Sc II |
| Ti | 15 | ... | 0.07+-0.25 | 2.56+-0.21 | -2.39+-0.21 | 0.14+-0.25 | 2.56+-0.21 | Ti |
| Cr I | 3 | ... | -0.21+-0.27 | 2.93+-0.28 | -2.71+-0.28 | -0.18+-0.27 | 2.93+-0.28 | Cr I |
| Mn I | 3 | ... | -0.54+-0.25 | 2.32+-0.23 | -3.11+-0.23 | -0.58+-0.25 | 2.32+-0.23 | Mn I |
| Fe | 52 | ... | 0.00+-0.22 | 4.97+-0.18 | -2.53+-0.18 | 0.00+-0.22 | 4.97+-0.18 | Fe |
| Co I | 6 | ... | 0.15+-0.26 | 2.54+-0.22 | -2.45+-0.22 | 0.08+-0.26 | 2.54+-0.22 | Co I |
| Ni I | 4 | ... | 0.01+-0.28 | 3.73+-0.30 | -2.49+-0.30 | 0.04+-0.28 | 3.73+-0.30 | Ni I |
| Sr | 2 | ... | -0.22+-0.31 | 0.22+-0.32 | -2.65+-0.32 | -0.12+-0.31 | 0.22+-0.32 | Sr |
| Y II | 3 | ... | -0.41+-0.27 | -0.70+-0.24 | -2.91+-0.24 | -0.38+-0.27 | -0.70+-0.24 | Y II |
| Ba II | 1 | ... | -0.69+-0.28 | -1.09+-0.26 | -3.27+-0.26 | -0.74+-0.28 | -1.09+-0.26 | Ba II |
| Eu II | 1 | ... | 0.25+-0.28 | -1.77+-0.23 | -2.29+-0.23 | 0.24+-0.28 | -1.77+-0.23 | Eu II |
Position
| Right Ascension : 11 34 51.01 | Declination : +01 47 28.1 | Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A |
Observing Log
| Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| N/A | VLT | 20000 | 42 | N/A | 238.2 |
The Hamburg/ESO R-process Enhanced Star survey (HERES). VI. The Galactic chemical evolution of silicon
Chemical Abundances
| | Original Data | Converted Data Asplund et al. (2009) | |
|---|
| Element | Nline | [X/H] | [X/Fe] | log-e | [X/H] | [X/Fe] | log-e | Element |
|---|
| C | N/A | -2.42 | 0.13 | 6.10 | -2.33 | 0.22 | 6.10 | C |
| Fe | N/A | -2.55 | ... | ... | -2.55 | ... | 4.95 | Fe |
Position
| Right Ascension : 11 34 51.01 | Declination : +01 47 28.1 | Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A |
Observing Log
| Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| N/A | VLT | 20000 | N/A | N/A | N/A |
The Hamburg/ESO R-process Enhanced Star survey (HERES). VII. Thorium abundances in metal-poor stars
Stellar Parameters
| Teff : 5046 | log g : 2.25 | vturb : 1.68 |
Chemical Abundances
| | Original Data | Converted Data Asplund et al. (2009) | |
|---|
| Element | Nline | [X/H] | [X/Fe] | log-e | [X/H] | [X/Fe] | log-e | Element |
|---|
| C | N/A | ... | 0.13 | ... | -2.29 | 0.09 | 6.14 | C |
| Fe | N/A | -2.55 | ... | ... | -2.38 | ... | 5.12 | Fe |
| Eu | N/A | ... | 0.25 | ... | -2.31 | 0.07 | -1.79 | Eu |
| Th | N/A | ... | <0.81 | <-1.65 | <-1.71 | <0.67 | <-1.65 | Th |
Position
| Right Ascension : 11 34 51.01 | Declination : +01 47 28.1 | Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A |
Observing Log
| Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| 2001-10-07 | N/A | VLT | 20000 | 30-50 | N/A | N/A |